If you need a more accessible version of this website, click this button on the right.Switch to Accessible Site

(972) 335-9071


Southwestern Foot and Ankle Associates, P.C
11500 Highway 121, Building 700, Suite 710
Frisco, TX 75035

Tuesday, 09 December 2025 00:00

Understanding Onychomycosis

Toenail fungus, medically known as onychomycosis,  is a fungal infection that causes them to become thickened, discolored, and brittle. It develops when fungi invade through tiny cracks in the nail or surrounding skin. Warm, moist environments, such as sweaty shoes or public showers, encourage its growth. Symptoms include yellowing, crumbling edges, and a foul odor. Risk factors include diabetes, poor circulation, or a weakened immune system. A podiatrist can diagnose the infection, trim and clean the affected nails, and prescribe topical or oral treatments to eliminate the fungus. If left untreated, the infection can spread and cause discomfort. If you notice changes in your toenails, it is suggested that you schedule a visit with a podiatrist who can offer effective treatment solutions.

If left untreated, toenail fungus may spread to other toenails, skin, or even fingernails. If you suspect you have toenail fungus it is important to seek treatment right away. For more information about treatment, contact Dr. Thomas Tran of Southwestern Foot & Ankle Associates, P.C.. Our doctor can provide the care you need to keep you pain-free and on your feet.

Symptoms

  • Warped or oddly shaped nails
  • Yellowish nails
  • Loose/separated nail
  • Buildup of bits and pieces of nail fragments under the nail
  • Brittle, broken, thickened nail

Treatment

If self-care strategies and over-the-counter medications does not help your fungus, your podiatrist may give you a prescription drug instead. Even if you find relief from your toenail fungus symptoms, you may experience a repeat infection in the future.

Prevention

In order to prevent getting toenail fungus in the future, you should always make sure to wash your feet with soap and water. After washing, it is important to dry your feet thoroughly especially in between the toes. When trimming your toenails, be sure to trim straight across instead of in a rounded shape. It is crucial not to cover up discolored nails with nail polish because that will prevent your nail from being able to “breathe”.

In some cases, surgical procedure may be needed to remove the toenail fungus. Consult with your podiatrist about the best treatment options for your case of toenail fungus.  

If you have any questions please contact our office located in Frisco, TX . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Read more about How to Treat Your Toenail Fungus
Tuesday, 09 December 2025 00:00

How to Treat Your Toenail Fungus

While not a serious issue, toenail fungus, or onychomycosis, can be an embarrassing and uncomfortable condition to experience. Toenail fungus is often caused from public areas that harbor fungi and improper cleaning/drying of the foot. Once infected, the fungus grows deeper into the nail and can be very hard to get rid of.

There are different types of fungus that cause toenail fungus. Dermatophytes, yeasts, and molds are the most frequent forms of fungus to infect the toenail. Dermatophytes are the most common among the three. Symptoms associated with fungal nails include the discoloration of the toenail, brittleness, and in some circumstances, a smell. Pain is rarely a symptom caused by toenail fungus.

Diagnosis of fungal nails is generally a rather quick process. However podiatrists will make sure that the cause is not another condition such as lichen planus, psoriasis, onychogryphosis, or nail damage. Podiatrists will make use of fungal cultures and microscopy to verify that it is fungus.

While over-the-counter ointments are readily available, most are ineffective. This is due to the fact that the nail is very protective and that the fungus slips in between the nail plate and bed. Podiatrists can offer oral medication which currently provides the best results.

Ultimately, prevention is the best line of defense against toenail fungus. Avoid unsanitary public showers. If you do use a public shower, use shower shoes to provide your foot with protection. Once you are finished showering, make sure to thoroughly dry your feet. Fungi thrive in warm, dark, and moist places like sweaty, warm feet that are left dark in shoes all day.

Friday, 05 December 2025 00:00

Gout Pain Can Be Managed

Gout is a painful, inflammatory form of arthritis. Those affected will typically feel an intense stiffness in the joints of their feet, particularly in the big toe. Schedule a visit to learn about how gout can be managed and treated.

Tuesday, 02 December 2025 00:00

What Is This Bump on My Foot?

A bunion is a bony bump that forms at the base of the big toe, as the top of the toe angles inward toward the lesser toes. This deformity can lead to pain, swelling, and redness surrounding the joint, making it difficult to find comfortable shoes. As the bunion grows, it can cause the other toes to become misaligned, leading to additional discomfort and potential problems with walking. The primary cause of bunions is often hereditary, but wearing tight, narrow shoes, especially high heels, can make the condition worse. Foot deformities, such as flat feet, can also increase the risk. A podiatrist can help diagnose and manage bunions. Conservative treatments include custom orthotics, padding, or recommending footwear changes to reduce pressure. In more severe cases, a podiatrist may suggest surgery to realign the joint and alleviate pain. If you have a bunion, it is suggested that you schedule an appointment with a podiatrist for appropriate treatment.

If you are suffering from bunion pain, contact Dr. Thomas Tran of Southwestern Foot & Ankle Associates, P.C.. Our doctor can provide the care you need to keep you pain-free and on your feet.

What Is a Bunion?

Bunions are painful bony bumps that usually develop on the inside of the foot at the joint of the big toe. As the deformity increases over time, it may become painful to walk and wear shoes. Women are more likely to exacerbate existing bunions since they often wear tight, narrow shoes that shift their toes together. Bunion pain can be relieved by wearing wider shoes with enough room for the toes.

Causes

  • Genetics – some people inherit feet that are more prone to bunion development
  • Inflammatory Conditions - rheumatoid arthritis and polio may cause bunion development

Symptoms

  • Redness and inflammation
  • Pain and tenderness
  • Callus or corns on the bump
  • Restricted motion in the big toe

In order to diagnose your bunion, your podiatrist may ask about your medical history, symptoms, and general health. Your doctor might also order an x-ray to take a closer look at your feet. Nonsurgical treatment options include orthotics, padding, icing, changes in footwear, and medication. If nonsurgical treatments don’t alleviate your bunion pain, surgery may be necessary.

If you have any questions, please feel free to contact our office located in Frisco, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Read more about Bunions
Tuesday, 02 December 2025 00:00

Bunions

A bunion is an enlargement of the base joint of the toe that connects to the foot, often formed from a bony growth or a patch of swollen tissues. It is caused by the inward shifting of the bones in the big toe, toward the other toes of the foot. This shift can cause a serious amount of pain and discomfort. The area around the big toe can become inflamed, red, and painful.

Bunions are most commonly formed in people who are already genetically predisposed to them or other kinds of bone displacements. Existing bunions can be worsened by wearing improperly fitting shoes. Trying to cram your feet into high heels or running or walking in a way that causes too much stress on the feet can exacerbate bunion development. High heels not only push the big toe inward, but shift one's body weight and center of gravity towards the edge of the feet and toes, expediting bone displacement.

A podiatrist knowledgeable in foot structure and biomechanics will be able to quickly diagnose bunions. Bunions must be distinguished from gout or arthritic conditions, so blood tests may be necessary. The podiatrist may order a radiological exam to provide an image of the bone structure. If the x-ray demonstrates an enlargement of the joint near the base of the toe and a shifting toward the smaller toes, this is indicative of a bunion.

Wearing wider shoes can reduce pressure on the bunion and minimize pain, and high heeled shoes should be eliminated for a period of time. This may be enough to eliminate the pain associated with bunions; however, if pain persists, anti-inflammatory drugs may be prescribed. Severe pain may require an injection of steroids near the bunion. Orthotics for shoes may be prescribed which, by altering the pressure on the foot, can be helpful in reducing pain. These do not correct the problem; but by eliminating the pain, they can provide relief.

For cases that do not respond to these methods of treatment, surgery can be done to reposition the toe. A surgeon may do this by taking out a section of bone or by rearranging the ligaments and tendons in the toe to help keep it properly aligned. It may be necessary even after surgery to wear more comfortable shoes that avoid placing pressure on the toe, as the big toe may move back to its former orientation toward the smaller toes.

Tuesday, 25 November 2025 00:00

Reasons for Burning Foot Pain

Burning pain in the feet often develops when nerves become compressed, irritated, or damaged. Peripheral neuropathy, which involves dysfunction of the nerves that transmit signals between the legs and feet, is a frequent cause. People with this condition often experience burning sensations, numbness, or tingling in both feet. Another source of burning pain is Morton’s neuroma, a thickening of tissue around a nerve in the ball of the foot that can make it feel like walking on a pebble. Metatarsalgia, which involves inflammation and pressure beneath the metatarsal bones, can also create burning pain in the forefoot, especially with prolonged standing or walking. Peripheral vascular disease can lead to burning discomfort when blood flow to the feet is reduced, especially during movement. If you are experiencing burning foot pain, it is suggested that you make an appointment with a podiatrist for a diagnosis and treatment options.

Foot Pain

Foot pain can be extremely painful and debilitating. If you have a foot pain, consult with Dr. Thomas Tran from Southwestern Foot & Ankle Associates, P.C.. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

Causes

Foot pain is a very broad condition that could be caused by one or more ailments. The most common include:

  • Bunions
  • Hammertoes
  • Plantar Fasciitis
  • Bone Spurs
  • Corns
  • Tarsal Tunnel Syndrome
  • Ingrown Toenails
  • Arthritis (such as Gout, Rheumatoid, and Osteoarthritis)
  • Flat Feet
  • Injury (from stress fractures, broken toe, foot, ankle, Achilles tendon ruptures, and sprains)
  • And more

Diagnosis

To figure out the cause of foot pain, podiatrists utilize several different methods. This can range from simple visual inspections and sensation tests to X-rays and MRI scans. Prior medical history, family medical history, and any recent physical traumatic events will all be taken into consideration for a proper diagnosis.

Treatment

Treatment depends upon the cause of the foot pain. Whether it is resting, staying off the foot, or having surgery; podiatrists have a number of treatment options available for foot pain.

If you have any questions, please feel free to contact our office located in Frisco, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Read more about Foot Pain
Tuesday, 25 November 2025 00:00

Foot Pain

Our feet are arguably the most important parts of our bodies because they are responsible for getting us from place to place.  However, we often don’t think about our feet until they begin to hurt. If you have pain in your feet, you need to first determine where on the foot you are experiencing it to get to the root of the problem. The most common areas to feel pain on the foot are the heel and the ankle.

Heel pain is most commonly attributed to a condition called plantar fasciitis. Plantar fasciitis occurs when the plantar fascia, which is the band of tough tissue connecting the heel bone to the toes becomes inflamed. Plantar fasciitis pain is usually worse in the morning, and it tends to go away throughout the day. If you have plantar fasciitis, you should rest your foot and do heel and foot muscles stretches. Wearing shoes with proper arch support and a cushioned sole has also been proven to be beneficial.

Some common symptoms of foot pain are redness, swelling, and stiffness. Foot pain can be dull or sharp depending on its underlying cause. Toe pain can also occur, and it is usually caused by gout, bunions, hammertoes, ingrown toenails, sprains, fractures, and corns.

If you have severe pain in your feet, you should immediately seek assistance from your podiatrist for treatment. Depending on the cause of your pain, your podiatrist may give you a variety of treatment options.

Running places repetitive stress on the feet and ankles, which can lead to overuse injuries if alignment, footwear, or training habits are off. Common conditions include plantar fasciitis, Achilles tendon strain, stress fractures, and ankle sprains. These injuries often result from tight muscles, wearing worn-out shoes, or sudden increases in mileage or intensity. Early warning signs include persistent soreness, swelling, or stiffness that worsens with activity. Rest, stretching, and supportive footwear can help relieve mild discomfort, but ongoing pain should be evaluated by a podiatrist. Custom orthotics and gait analysis can correct imbalances and reduce pressure on vulnerable areas. Preventing running injuries starts with gradual training progress, proper warm-up routines, and shoes designed for your foot and running type. If pain is keeping you from running comfortably, it is suggested that you seek professional help from a podiatrist.

Exercising your feet regularly with the proper foot wear is a great way to prevent injuries. If you have any concerns about your feet, contact Dr. Thomas Tran of Southwestern Foot & Ankle Associates, P.C.. Our doctor will treat your foot and ankle needs.

How to Prevent Running Injuries

Many common running injuries are caused by overuse and overtraining. When the back of the kneecap starts wearing out and starts causing pain in your knee, this is commonly referred to as runner’s knee. Runner’s knee is a decrease in strength in your quadriceps and can occur if you’re not wearing properly fitted or supporting shoes. To prevent runner’s knee, focusing on hip strengthening is a good idea, as well as strengthening your quads to keep the kneecaps aligned.

What Are Some Causes of Running Injuries? 
- One cause of a common running injury is called iliotibial band syndrome.
- Plantar fasciitis is also another common injury.
- Stress fractures can occur from overtraining, lack of calcium, or even your running style.

Best Ways to Prevent Running Injuries
- Wear footwear that fits properly and suits your running needs.
- Running shoes are the only protective gear that runners have to safeguard them from injury.
- Make a training schedule. Adding strengthening exercises as well as regular stretching can help keep you strong and limber and can lessen the possibility of injuries.
- Stretching keeps muscles limber; this will help you gain better flexibility.

If you have any questions, please feel free to contact our office located in Frisco, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Read more about How to Prevent Running Injuries
Tuesday, 18 November 2025 00:00

How to Prevent Running Injuries

Overtraining and overusing the feet are the main causes of common running injuries. A number of these common injuries are caused by overrunning. Runner’s knee is a condition that is characterized by the back of the kneecap beginning to wear away and cause pain in the knee. This frequently occurs due to either a decrease in strength in the quadriceps muscles or ill-fitting shoes that are lacking in proper support for the inside of the forefoot. Strengthening exercises focusing on the quad muscle and sports orthotics are the usual treatments for those suffering from runner’s knee. Prevention of the condition lies in a focus on hip strengthening and quad-strengthening to keep the kneecap aligned. To help learn the best exercise to heal runner’s knee, one can also undergo physical therapy.

One common injury, called iliotibial band syndrome, is often caused by overtraining. This condition occurs when the iliotibial band gets irritated, creating pain and discomfort in the outside knee area. Plantar fasciitis, another common running injury, also occurs as a result of inflammation and irritation. Plantar fasciitis is an inflammation and irritation of the bone in the foot. A large amount of pain is often experienced due to plantar fasciitis. The condition can be caused by a high arch, improper footwear, tight muscles, or flat feet. It can best be avoided by stretching and wearing appropriate footwear that supports the foot.

Another common injury for runners is stress fractures. These injuries occur due to running style, overtraining, or a lack of calcium. Stress fractures most often occur in several locations in runners, including the inner bone of the leg, the thighbone, the bone at the base of the spine and the bones of the toes. Stress fractures are best prevented by wearing proper footwear and by running on flat and hard surfaces; this will absorb some of the shock created during running.

Aside from overtraining, other causes of common running injuries include ill-fitting footwear, a lack of flexibility and strength, and irregular biomechanics. The best way to avoid running injuries is to prevent them from even occurring. Both iliotibial band syndrome and stress fractures are preventable. The first step that should be taken to prevent running injuries is to only wear footwear that fits properly and that is appropriate for whatever activity you are doing. Running shoes are the only protective gear available to runners that can safeguard them from sustaining injuries. Choosing the right pair of shoes is therefore extremely important. While running shoes are an important factor, it is also important to consider other facets of your running routine such as training schedules, flexibility, and strengthening. These elements should be considered and altered according to your running needs to best maximize your run and minimize the possibility of injury. Careful stretching before and after a run should also be considered to help prevent running injuries. Stretching muscles enables greater flexibility and a lesser chance of sustaining injury.

Tuesday, 11 November 2025 00:00

Ingrown Toenails and Podiatric Care

An ingrown toenail occurs when the edge of the nail grows into the surrounding skin, leading to pain, redness, swelling, and sometimes infection. Common causes include wearing poor footwear that places pressure on the toes, irregularly shaped nails, toenail thickening, and improper trimming techniques. This condition can become more severe if left untreated, making walking uncomfortable and increasing the risk of complications. A podiatrist can safely remove the ingrown portion of the nail, treat infections, and provide guidance on proper trimming and footwear to prevent recurrence. If you have discomfort or signs of infection from an ingrown toenail, it is strongly suggested that you schedule an appointment with a podiatrist for expert treatment and lasting relief.

Ingrown toenails may initially present themselves as a minor discomfort, but they may progress into an infection in the skin without proper treatment. For more information about ingrown toenails, contact Dr. Thomas Tran of Southwestern Foot & Ankle Associates, P.C.. Our doctor can provide the care you need to keep you pain-free and on your feet.

Ingrown Toenails

Ingrown toenails are caused when the corner or side of a toenail grows into the soft flesh surrounding it. They often result in redness, swelling, pain, and in some cases, infection. This condition typically affects the big toe and may recur if it is not treated properly.

Causes

  • Improper toenail trimming
  • Genetics
  • Improper shoe fitting
  • Injury from pedicures or nail picking
  • Abnormal gait
  • Poor hygiene

You are more likely to develop an ingrown toenail if you are obese, have diabetes, arthritis, or have any fungal infection in your nails. Additionally, people who have foot or toe deformities are at a higher risk of developing an ingrown toenail.

Symptoms

Some symptoms of ingrown toenails are redness, swelling, and pain. In rare cases, there may be a yellowish drainage coming from the nail.

Treatment

Ignoring an ingrown toenail can have serious complications. Infections of the nail border can progress to a deeper soft-tissue infection, which can then turn into a bone infection. You should always speak with your podiatrist if you suspect you have an ingrown toenail, especially if you have diabetes or poor circulation.

If you have any questions, please feel free to contact our office located in Frisco, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Read more about Ingrown Toenail Care
Page 6 of 97
Connect with us
google reviews